We supply wide belt sanding machine.It is used for processing wood timber,wood floor,wood plank,marble board etc by sanding their surface. Processing width: 30-1300 mm Processing thickness: 2.5-80 mm Abrasive belt speed: 20m/s 18m/s Main motor power: 37kw 22kw Convey motor power:4kw Working air pressure:0.55mpa Sanding belt size:1330 x 2500 mm Machine size:2500 x 2000 x 2200 mm Convey belt speed:4-40m/m Elimination dust speed: 25-30m/s